91 mr2 radiator fans are not working

spellsout · 04-05-2009, 03:47 PM

i dont really knw alot the mr2 so ill try to explain the best i can. well i got this car a month ago and it was fine but a few days ago the car started over heating. i checkd the coolant but it was fine so then i checkd the fans. and none of them turn on (radiator fans). they dont turn on for nothing not even if u put the ac. so i checkd the relays and fuses all appear to be good the only thing is that relay for "fan 1" and "fan 2" heat up like crazy but took them to the local auto parts to get them tested and they wer fine. so now i dont knw whats wrong im stuk.

spellsout · 04-05-2009, 05:29 PM

oh and i made a jumper cable and both fans turn on if connectd directly to the battery. so now i knw its not the fans them selfs

muffinman · 04-06-2009, 10:02 AM

1.temp sensor
2.bad t-stat
3.air in the coolant

also try posting in the MK2 section you might get more replys

fvillota · 04-06-2009, 10:12 AM

did you check the relay?

04-05-2009, 03:47 PM	#1 (permalink)
spellsout No Skills Join Date: Apr 2009 Posts: 2 Thanks: 0 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	91 mr2 radiator fans are not working i dont really knw alot the mr2 so ill try to explain the best i can. well i got this car a month ago and it was fine but a few days ago the car started over heating. i checkd the coolant but it was fine so then i checkd the fans. and none of them turn on (radiator fans). they dont turn on for nothing not even if u put the ac. so i checkd the relays and fuses all appear to be good the only thing is that relay for "fan 1" and "fan 2" heat up like crazy but took them to the local auto parts to get them tested and they wer fine. so now i dont knw whats wrong im stuk.

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04-05-2009, 05:29 PM	#2 (permalink)
spellsout No Skills Join Date: Apr 2009 Posts: 2 Thanks: 0 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	oh and i made a jumper cable and both fans turn on if connectd directly to the battery. so now i knw its not the fans them selfs

04-06-2009, 10:02 AM	#3 (permalink)
muffinman U-P-G-R-A-Y-E-D-D Join Date: Jan 2008 Location: Sunny South Florida Posts: 5,878 Thanks: 53 Thanked 282 Times in 271 Posts Blog Entries: 1 My Google Map iTrader Rating: (2/100% )	1.temp sensor 2.bad t-stat 3.air in the coolant also try posting in the MK2 section you might get more replys

04-06-2009, 10:12 AM	#4 (permalink)
fvillota Did you just press that? Join Date: Feb 2008 Location: Miami Posts: 2,538 Thanks: 73 Thanked 52 Times in 52 Posts iTrader Rating: (11/100% )	did you check the relay?